YSONG
YSONG Cat 8 Ethernet Cable 40FT
Bottom line: The YSONG Cat 8 Ethernet Cable 40FT: 40Gbps bandwidth at 2000MHz, well ahead of Cat7/Cat6a for switch-to-server runs; main trade-off: 40Gbps needs Cat8-rated switches and NICs; home gigabit gear sees no speed gain.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ 40Gbps bandwidth at 2000MHz, well ahead of Cat7/Cat6a for switch-to-server runs
- ✓ 26AWG conductors instead of thin 32AWG, holding signal over the full 40ft length
- ✓ Shielded RJ45 ends on both terminations to cut crosstalk near routers and NAS gear
- ✓ Waterproof, UV- and cold-resistant jacket rated for outdoor as well as indoor runs
Cons
- ✗ 40Gbps needs Cat8-rated switches and NICs; home gigabit gear sees no speed gain
- ✗ 26AWG shielded build is stiff, harder to route around tight baseboard corners
- ✗ 40ft is a lot of slack for a desk-to-router run; expect cable management work
- ✗ Shielded Cat8 wants grounded ports to perform; unshielded consumer jacks negate it
SpecPicks Verdict
SpecPicks scored YSONG Cat 8 Ethernet Cable 40FT using a rating × review-volume × price-fit model applied to published specs and reviews across the networking category. YSONG's networking lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for networking of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Ultra-Fast Speed & Ultra-Stability : This high-performance Cat 8 Ethernet cable supports a bandwidth of up to 2000 MHz and a data transmission speed of 40 Gbit/s, faster than Cat7, Cat6, Cat6e, Cat5 and Cat5e cables. The Cat8 can minimize all kinds of signal interference to the greatest extent. It allows you to stream HD videos, play music, surf the internet and enjoy high-speed gaming.
- RJ45 Connectors : Equipped with two shielded RJ45 connectors on both ends, the 26AWG Cat8 cable is thicker, much faster and more stable in data transmission compared to other 32AWG Ethernet cables, making it perfect for AI smart products. It is suitable for small and medium-sized enterprise local area networks, especially for data center switch-to-server connections.
- Broad Compatibility : Backward compatible with Cat7, Cat6a, Cat6, Cat5e and Cat5 cables, as well as all common devices with RJ45 ports – including routers, smart TVs, game consoles, NAS systems and IP cameras. Whether for personal home use or commercial deployment in enterprises, the Cat 8 cable seamlessly integrates into your existing network infrastructure.
- Durability : The Cat8 cable is waterproof, corrosion-resistant, more durable and flexible. It can withstand direct sunlight, extreme cold, humidity and heat while maintaining efficient performance, ideal for indoor, outdoor and heavy-duty applications.
- Professional Certification : The Cat 8 cable has passed professional testing. This proves that our products meet the requirements for chemical registration, evaluation, authorization and restriction. Please feel free to contact us if you have any questions.
Full Specifications
| Brand | YSONG |
|---|---|
| Color | Black |
| Gauge | 26 |
| Model | YSONG-854730 |
| Frequency | 2000 MHz |
| Cable Type | Ethernet |
| Item Shape | Round |
| Unit Count | 6 Count |
| Item Length | 40 feet |
| Part Number | YSONG-854730 |
| Compatibility | PC, Switch |
| Connector Type | RJ45 |
| Number of Pins | 8 |
| Number of Items | 1 |
| Special Feature | Heat Resistant, High Speed, UV Resistant, Water Resistant, Weatherproof, Waterproof |
| Connector Gender | Male-to-Male |
| Specification Met | Rohs, Ce, Reach |
| Data Transfer Rate | 40 gigabits_per_second |
| Included Components | Cat 8 Ethernet Cable |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Full listing title | Cat 8 Ethernet Cable 40FT,High Speed 40Gbps,2000Mhz,26AWG,Gold Plated RJ45 Connector,for Outdoor&Indoor,for/PC/Modem/Router/Gaming,Faster Than Cat7/Cat6/Cat5 |
Ready to buy?
Cat 8 Ethernet Cable 40FT,High Speed 40Gbps,2000Mhz,26AWG,Gold Plated RJ45 Connector,for Outdoor&Indoor,for/PC/Modem/Router/Gaming,Faster Than Cat7/Cat6/Cat5 is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Networking
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- How to Build a Windows 98 Retro PC in 2026
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
- Best 1440p Gaming GPUs in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- Best Retro Handhelds in 2026 — From $35 to $500
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
More reviews from the SpecPicks archive
Browse all reviews →- Ryzen 5 5600G vs RTX 3060 12GB for Entry Local LLM Inference (2026)
- Best Budget PC Upgrades Under $200 in 2026: 5 Picks That Move the Needle
- Corsair Launches Lightweight Budget HS35 v3 Gaming Headset
- Modder Runs a Counter-Strike Clone at 60 FPS on the Original PSP
- Best Sim-Racing Wheel and Shifter Setup for Beginners in 2026
- Best 4K Monitor for PS5 in 2026 (Without Overpaying)
- Best Mouse and Mousepad for FPS Aim Training in 2026
- Used RTX 3090 for Local LLM in 2026: 24GB Inference Reality Check + Servicing Guide
- RTX 5090 AIO Cooler: Liquid Cooling Options in 2026
- ROG Ally X vs Steam Deck OLED: 2026 Buying Guide
- Raspberry Pi Zero 2W: Privacy-Preserving Ring Alternative
- MiniCPM5-1B: The 1B Model That Beats Reasoning Peers by Knowing When to Shut Up
- Jellyfin vs Plex on a Raspberry Pi 4 (8GB) in 2026: Transcoding, Power Draw, and Which to Self-Host
- Running GLM-5.2 Locally on an RTX 3060: Ollama VRAM + tok/s
- Voodoo5 5500 PCI Boots on Modern ASUS P8Z77-V Pro — A Look at Retro GPUs in 2026 Boards
- Best SATA SSD for a PS4 Upgrade in 2026: BX500 vs 870 EVO vs WD Blue
- Best Internal SSDs for PC Gaming Builds (2026)
- Best Mini PC for Local LLMs in 2026: Ryzen AI Halo vs a DIY 3060 Box
- Best Budget Upgrades for a Ryzen Gaming PC in 2026
- AI Technologies We'll Realistically See in Our Lifetimes
- Best CPU Coolers for Ryzen & Intel Gaming Builds in 2026
- AMD Ryzen 7 5800X3D Re-Review: DDR4's Last Gaming Champion in 2026
- RTX 4090 AIO Kit 2025: Pricing, Cooling & Buying Guide
- Dual RTX 3090 PC Builds: PSU, Cooling, and Cost in 2025
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090